高中英語必修三第三單元知識點歸納總結(jié)

1、必修 3 第 3 單元單詞短語講解 1. Bet bet bet n. 賭 , 打賭 讓我們就選舉結(jié)果打個賭吧 . 1. 打賭 +on Lets have a bet on the result of the election. 2. 賭金 , 賭注 3. 看法 ,估計 +that My bet is that she wont refuse his invitation. 我認為她不會拒絕他的邀請； You shouldnt make bets = make a bet 打賭 against him v. 賭 , 賭錢 1） . I bet you dont know who won the

2、 game last night. 2） . He bet twenty dollars on me to win the fight. 在口語中 I bet =I m sure我確定 I bet it will rain tomorrow . 我確定明天會下雨！ 我確定你不知道昨晚誰贏了競賽； 2. scene n. 現(xiàn)場 , 場面 , 情形 , 景色 , 發(fā)生地點 , 戲劇 一場 , 布景 , 道具布置 3. tale 故事；傳奇 A Tale of Two Cities 雙城記 4. permit/ allow allow /permit 這兩個詞的意義與用法相近；其句型為： 1, al

3、low/permit sth 2 ,allow/permit sb to do sth 3 , allow/permit doing sth 如： This plant allows one hour for lunch. 這家工廠答應一個小時的吃飯時間； He would not permit the waste of a single grain. 他不答應鋪張一粒糧食； They dont allow/permit people to smoke in the offices We dont allow/permit smoking in the offices Talking loud

4、ly is not allowed/permitted in the library. permission 是 permit 的名詞形式 5. go ahead 本意“前進” goahead“任憑,請自便” “連續(xù) ”著手做某事；盡管去做；不要等（常用于祈使句） “ May I ask youaquestion？ ”“ Y,egsoahead”我“可以問你一個問題嗎？ ”可“以,問吧！” “ May I start？ ”“ Y,esgoahead”我“可以開頭了嗎？ ”行“,開頭吧； ” 總之, go ahead 是叫（或同意）別人去做他原先想做的事情； 6. by accident 1）

5、. by accident 偶然地,無意中；如： I found it by accident. 我是無意中找到它的； Columbus discovered America by accident. 哥倫布偶然發(fā)覺了美洲大陸； 注： by accident 主要用作狀語,有時也用作表語；如： Our meeting in Paris was by accident. 我們在巴黎見面是個巧合； 2） . by accident of 由于 的機會,由于 的運氣；如： By accident of birth, he was rich. 他有幸生在富有家庭； 3） . without accid

6、ent 平安無事地；如： That night passed without accident. 一夜平安無事； The ship arrived there without accident. 船平安到達那兒； by chance 偶然 ,碰巧 指幾率很小 by accident 偶然,有時被當作偶遇來說明 如： I met him in the street by accident, 7. stare stare 是盯著的意思 stare at sb 為固定搭配盯著某人的意思 glance 是一瞥, 任憑的一看的 意思 glare 是瞪眼怒目注視的意思 gaze 是注視的意思 8. Spo

7、t n. 班點 , 雀斑,污點 , 地點 , 場所 , 現(xiàn)場 vt. 認出 , 發(fā)覺 1第 1 頁,共 4 頁a spot on ones fame 名譽上的污點 a scenic spot 風景勝地 a historic spot 古跡 vice spots 墮落場所 the meeting on the spot 現(xiàn)場會議 a spot of （一點兒） = a little = a bit of 后接 “不行數(shù)名詞 ” 如： Lets have a spot of lunch. 讓我們吃點午飯吧； 9. account for 1） .總計 ,占據(jù) Two things account

8、for its occurrence. 2）做出 .說明 ； .說明 發(fā)生這件事緣由有兩個； How do you account for it. 這你怎么說明呢？ Can you account for all these absences. 3.）導致,引起 Bad weather accounted for the long delay. 你能說明你缺席的緣由嗎； 長期的延緩是由于壞天氣 10. to be honest 也可以是 honestly speaking,. To be honest, I dont like him very much. In the long run, i

9、t pays to be honest. 路遙知馬力 人久見人心 be honest with 對 . 說老實話 , 同 . 規(guī)法法規(guī)來往 11. Silly adj. 愚蠢的 , 無聊的 12. tiny taini a. 微小的 ,微小的 形容詞比較級 :tinier 最高級 :tiniest 名詞 :tininess The tiny seed planted it ten years before had flowered. We are living in a big world in which a person is as tiny as a seed. There is no

10、need for you to spend so much time on such a tiny matter. 13. Issue n. 結(jié)果 , 結(jié)局 ；發(fā)行 物 ; 一次發(fā)行量 ; 報刊 期號 ；問題 ; 爭端 ; 論點 v發(fā)行 鈔票等 , 發(fā)布 命令 , 出版 書等 14. Fake n. 假貨 ,欺詐, 贗品, 冒牌貨 ;仿造品 ; 騙子 a. 假的 v. 假造 ,偽造 ;冒充, 假裝 ; 假 裝. 的樣子 過去式 faked 過去分詞 faked 現(xiàn)在分詞 faking 1. 偽造 ;捏造 ;冒充 He faked my signature to get money from m

11、y bank. n.C 2. 假裝 ;假裝 . 的樣子 She faked illness so as not to go to school. 1. 冒牌貨 ;仿造品 The experts discovered several fakes in the art collection. 2. 冒充者 ;騙子 a. 1. 假的 ;冒充的 B This is a fake picture. 這是幅假畫； 15. rag 1 舊布 如:a piece of rag 2 破舊衣服 in rags, 表示衣衫襤褸 3 質(zhì)量低劣的報紙 lose his rag 是失去理智的意思 16. Indeed a

12、dv. 1 的確是；實在是 I was indeed very glad to hear the news. 2 （表示驚奇,反語等）真的,的確 Who is this woman. Who is she, indeed. I wonder at your asking. 3 （用于 very + 形容詞或副詞后,加強語氣） Thank you very much indeed. 17. even if= even though 是 “即使 ”get into trouble “陷入困境,惹麻煩 ” get into trouble with 的同義短語 get into trouble wi

13、th put sb. into trouble =be in trouble with=get in sour=in hot water=in the soup 2第 2 頁,共 4 頁18. decade 十 , 十個一；十年 , 十年間 組 19. Contest v. 競賽 , 爭辯 , 爭取 ; 爭奪 vi. 爭奪； 競爭； 爭辯 against, with n. 競賽 , 爭辯 speech contest 演講競賽 Dear sir, Last year I buy a refrigerator in your store on Chang An road. We all like

14、 shape of the refrigerator. And recently I find something is wrong with it. It begins to make noise when it turned on. At first it is low but gradually it become louder and louder. To make the matter worse, it even stops working sometimes. We all feel disappointing. I am writing you to ask for help.

15、 Would you please send a people to repair it. I will at home this weekend. Please call me before you come to here. My telephone number is 6606.5531. Thanks you very much. Customer Do you want to see the effects of global warming. take all of us there. Then head north. Will Steger is going to Steger,

16、 64, the first person to make a dogsled trip to the North Pole, is a very famous and admired polar explorer. He s at home in frozen parts of the world, where few humans ever step on. Steger is also a devoted environmentalist who was early to ring the alarm bell on global warming. He saw its effects

17、first hand in frequent polar expeditions to the Arctic and Antarctica. Now Steger is about to lead a team of six young adventurers on a 1, 400-mile, 60-day-long dogsled trip across Ellesmere Island, in the Canadian Arctic. The sea ice in that region should still be frozen. “ We want to otaukreaudien

18、ce to the front lines of globalwarming,” says Steger. The team will be uploading videos, stories and photos to the website globalwarming101. com as they march along, allowing armchair adventurers and kids in classrooms to follow their progress day to day. “ We can actually bring the audience up ther

19、e, ” Steger says. Steger tesam will include some already-famous young explorers. Sam Branson, the 22-year-old son of British airline tycoon 大亨 Richard Branson, is an experienced Arctic traveler. Also on the journey will be 27-year-old Norwegian Sigrid Ekran. Last year, Ekran became only the second w

20、oman in history to win Rookie 新秀 of the Year for the Iditarod Sled Dog Race. What they will see may be very surprising. Even Steger doesn tly what ttokenxopweectx.acClimate change has already reshaped the geography of the Arctic. “ Within a decade or less, it going to be impossible to reach the Nort

21、h Pole by dog team without flotation 漂浮 , ”says 3第 3 頁,共 4 頁Steger. Climate change is happening, but people can change too. Their willingness to change will determine the shape of the earth s future. 21. Why is Steger about to organize the adventure to the Arctic. A. To collect evidence for his scie

22、ntific research. B. To develop the young people s adsvpeinrittu. rous C. To let more people enjoy its natural beauty. D. To let people realize the bad effects of global warming. 22. How can people learn about the progress of Steger s journey. A. Through radio programs. B. By watching TV. C. On the I

23、nternet. D. By reading their journals. 23. According to Steger, people can save the earth by . A. changing their harmful way of life B. learning more about the environment C. willingly giving up their comfortable life D. getting used to the present changes of the earth 24. What would be the best title for the passage. A. The Arctic is in danger B. Sledding through the Arctic